Difference between revisions of "LIST TIMELINE"
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==See Also== | ==See Also== | ||
| − | [[CLEAR TIMELINE]], [[ROLLBACK TIMELINE]], [[SET TIMELINE]], [[SET TIMESTAMP]], [[SYSTIMELINE]] | + | [[CLEAR TIMELINE]], [[DTOS()]], [[ROLLBACK TIMELINE]], [[SET TIMELINE]], [[SET TIMESTAMP]], [[SYSTIMELINE]] |
Revision as of 16:35, 30 November 2009
Purpose
Enable database timelines for row versioning
Syntax
LIST TIMELINE [RANGE <expC1> [, <expC2>] [FOR <expL>]
See Also
CLEAR TIMELINE, DTOS(), ROLLBACK TIMELINE, SET TIMELINE, SET TIMESTAMP, SYSTIMELINE
Description
<expC1> and <expC2> are string dates in the format YYYYMMDD (DTOS()).
Database timelines provide row versioning for Recital database applications. Whenever a change is made to a table that is timeline enabled, delta changes are automatically recorded for each transaction. Changes made to any tables that are timeline enabled can be undone much like you would undo changes to program code that you edit in a text editor. To enable database timelines simply issue the SET TIMELINE ON command in your Recital configuration file. SET TIMELINE is OFF by default.
Example
list timeline
Products
Recital, Recital Server
